The expression i had after watching the whole 15 mins of the video..Just makes me wonder if we'd need smart phones,internet tablets anything that we crave for when it comes to catchy gadgets or powerful machines that we'd always like to own,This technology could be one of its kind..a major breakthrough in technology..more importantly can be hampering to the current tech economy driven scenario. what is your take on this..

http://www.youtube.com/watch?v=YrtANPtnhyg